Just a minor addition, the word Hindi written in devnagri script (the script used for this language). Makes it easier to visually understand what script we are talking about.
* Punjabi Translation of ui-text
There are more than 100 million native speakers of Punjabi language. I am one of them. More details about [punjabi on wikipedia](https://en.wikipedia.org/wiki/Punjabi_language).
All the punjabi translations are perfect with the following exceptions-
- in the variable name (_config.yml and words_per_minute) which are intentionally left in english.
- meta_label is empty
* Add jekyll-toc include
* Reduce whitespace generated by comments
* Add table of contents include to `single` layout
* Replace `toc` include with jekyll-toc enabled YAML Front Matter
* Update README
* Update table of contents documentation
- Revise `toc` helper include to mention that it will be deprecated in the next major version.
- Add documentation to `single` layout explaining how to enable table of contents on those pages.
* Update CHANGELOG and history
* Update LICENSE
Close#1222
* Add YIQ Color Contrast mixin
* Remove text underline from `.btn` links
* Move YIQ variables
* Simplify button classes using YIQ color contrast mixin
- DRY up button CSS using Sass list and YIQ color contrast mixin.
- Move `color` and `background-color` to new `btn--primary` class instead of assinging on the default class. Removes the need to override them.
* Add `.btn--primary` to buttons that just had `.btn`
* Apply changes to `/docs`
* Add `.btn--primary` class
* Update CHANGELOG and history
* Add sample form
* Abstract colors away into Sass variables for easier themeing
* Add "dark" skin
* Replace hardcoded color with SCSS variable
* Invert Font Awesome icons' colors in author sidebar and footer
* Add Sass changes to `/docs`
* Use primary button type instead of inverse
* Add missing `!default` on `$muted-text-color`
* Add `contrast` and `sunrise` skin colors
* Add `dirt` skin color
* Add `air` skin color option
* Add `mint` skin color
* Add `btn--primary` class to Submit Comment button
* Set skin to `default`
* Document skin color options
* Add note about skin SCSS import
Close#1208
Correct "Posts by Tag" (singular) to be more consistent with "Posts by Category"
* Update tag-archive.html
* Update about.md
* Update 10-layouts.md
* Update README.md
* Update 14-helpers.md
